/// <summary>
/// Executes the Action asynchronously on the UI thread, does not block execution on the calling thread.
/// </summary>
/// <param name="control">the control for which the update is required</param>
/// <param name="action">action to be performed on the control</param>
public static void RemoveTitleBar(this EventedWindowCore window)
{
if (window.Handle != null)
{
SetWindowLong(window.Handle, GWL_STYLE, GetWindowLong(window.Handle, GWL_STYLE) & (0xFFFFFFFF ^ WS_SYSMENU));
}
}
/// <summary>
/// Executes the Action asynchronously on the UI thread, does not block execution on the calling thread.
/// </summary>
/// <param name="control">the control for which the update is required</param>
/// <param name="action">action to be performed on the control</param>
public static void RemoveTitleBarIcon(this EventedWindowCore window)
{
if (window.Handle != null)
{
SetWindowLong(window.Handle, GWL_STYLE, GetWindowLong(window.Handle, GWL_STYLE) & (0xFFFFFFFF ^ WM_SETICON));
}
}
public static void HandlePaintD2DClipped(EventedWindowCore window, Dx11Component resource,
Action <DeviceContext> handler, ref RawRectangleF clip, RawColor4?clearColorBeforeClip = null)
{
resource.EnsureInitialized();
try
{
var context = resource.D2D.Context;
context.BeginDraw();
if (clearColorBeforeClip.HasValue)
{
context.Clear(clearColorBeforeClip.Value);
}
context.PushAxisAlignedClip(clip,
AntialiasMode.Aliased);
handler(context);
context.PopAxisAlignedClip();
context.EndDraw();
resource.D3D.SwapChain.Present(1, 0);
window.Validate();
}
catch (SharpDXException ex)
{
if (!resource.PerformResetOnException(ex))
{
throw;
}
}
}
/// <summary>
/// Executes the Action asynchronously on the UI thread, does not block execution on the calling thread.
/// </summary>
/// <param name="control">the control for which the update is required</param>
/// <param name="action">action to be performed on the control</param>
public static void InvokeAsyncIfPossible(this EventedWindowCore window, Action action)
{
try
{
Task.Run(() => action);
}
catch (Exception)
{
action.Invoke();
}
}
public static void HandlePaint(EventedWindowCore window, Dx11Component resource,
Action <Dx11Component> handler)
{
resource.EnsureInitialized();
try
{
handler(resource);
resource.D3D.SwapChain.Present(1, 0);
window.Validate();
}
catch (SharpDXException ex)
{
if (!resource.PerformResetOnException(ex))
{
throw;
}
}
}
public static void HandlePaintD2D(EventedWindowCore window, Dx11Component resource,
Action <DeviceContext> handler)
{
resource.EnsureInitialized();
try
{
var context = resource.D2D.Context;
context.BeginDraw();
handler(context);
context.EndDraw();
resource.D3D.SwapChain.Present(1, 0);
window.Validate();
}
catch (SharpDXException ex)
{
if (!resource.PerformResetOnException(ex))
{
throw;
}
}
}
public static void HandlePaintD2DClipped(EventedWindowCore window, Dx11Component resource,
Action <DeviceContext> handler, RawRectangleF clip, RawColor4?clearColorBeforeClip = null)
{
HandlePaintD2DClipped(window, resource, handler, ref clip, clearColorBeforeClip);
}
